A weighing idler used on a belt scale

A belt scale and heavy-duty technology, which is applied in the field of weighing idlers, can solve the problems that materials cannot be transported and the belt is easy to slip, and achieve the effects of improving weighing accuracy, improving service life and reducing power.

Active Publication Date: 2022-07-05
TANGSHAN DEBOTE MACHINERY
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides a weighing idler used on a belt scale, which has the advantages of stable transmission and more materials, and solves the problems that the belt is easy to slip and the materials cannot be transported too much

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A weighing idler used on a belt scale
  • A weighing idler used on a belt scale
  • A weighing idler used on a belt scale

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] see Figure 1-4 , a weighing idler used on a belt scale, including a fixed plate 1, the upper surface of the fixed plate 1 is fixedly installed with a fixed frame 2, the inner fixed sleeve of the upper part of the fixed frame 2 is provided with a fixed shaft 3, and the outer surface of the fixed shaft 3 The movable sleeve is provided with an idler 4, the upper surface of the idler 4 is frictionally driven with a transmission b...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of intelligent weighing machinery and equipment, and discloses a weighing idler used on a belt scale, comprising a fixing plate, a fixing frame is fixedly installed on the upper surface of the fixing plate, and the interior of the upper part of the fixing frame is The fixed sleeve is provided with a fixed shaft, an outer surface of the fixed shaft is movably sleeved with an idler, and a transmission belt is frictionally driven on the upper surface of the idler. The weighing idler used on the belt scale uses the magnetic field force between coil 1 and coil 2 with opposite winding directions, so that the idler will rotate by itself under the action of the magnetic field force, so that it can have a certain effect on the belt drive. Power, the motor works to drive the belt drive, and the required power is large. To overcome the gravity of the belt and the friction between the belt and the idler, the rotation of the idler can offset the friction with the transmission belt, reducing the drive of the motor. pressure, thereby reducing the power required for the motor drive and improving the service life of the motor.

Description

technical field [0001] The invention relates to the technical field of intelligent mechanical equipment, in particular to a weighing idler used on a belt scale. Background technique [0002] Belt scale refers to an automatic weighing instrument that continuously weighs bulk materials on the conveyor belt without subdividing the quality or interrupting the movement of the conveyor belt. The load cell under the idler performs instantaneous measurement of the material passing through the idler, which is the most critical part of the belt scale. [0003] The existing belt scale uses a motor to drive the belt on the idler roller, and pours the material onto the upper surface of the belt. When the conveyor belt carrying the material passes through the idler roller, the idler roller supports and guides the transmission belt. At the same time, the load cell installed inside the fixed plate performs instantaneous weight measurement for the material within the weighing length of the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): G01G11/00
CPCG01G11/003G01G11/00
Inventor 李钢保
Owner TANGSHAN DEBOTE MACHINERY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap